JETBeam E40R LUMINUS SST40 1150lm CW LED 18650 Flashlight

● Applied SST - 40 N4 BC LED with max output 1150 lumens● Use mineral glass with double-sided coating, professional aluminum alloy reflector, new and professional electroplating technology● Adopts high efficient digital constant current circuit, with max running time of 270h● With IC digital circuit design of double protection of LED and battery to maximize the life of LED and battery● Single short press to cycle through high, mid, low and ultra-low mode● Double press to exchange between turbo and strobe mode● Built-in micro USB charging interface for convenient and safe usage. The green indicator will be on when the battery is fully charged● Aero-grade aluminum from single tube ensures top durability and use type III hard-anodized anti-abrasive finish ● Free stainless steel bezel protects key parts on the head● IPXX-8 waterproof ( submersible up to 2m ) and 1m impact-resistant● Comes with cooling ring ensures efficient and speed heat dissipation in all directions● A 3.7V 3400mAh 18650 battery is included ( installed in the flashlight ) to power the light

“I used to think that top environmental problems were biodiversity loss, ecosystem collapse and climate change. I thought that thirty years of good science could address these problems. I was wrong. The top environmental problems are selfishness, greed and apathy, and to deal with these we need a cultural and spiritual transformation. And we scientists don’t know how to do that.” (Gus Speth)

“I used to think that top environmental problems were biodiversity loss, ecosystem collapse and climate change. I thought that thirty years of good science could address these problems. I was wrong. The top environmental problems are selfishness, greed and apathy, and to deal with these we need a cultural and spiritual transformation. And we scientists don’t know how to do that.” (Gus Speth)

“I used to think that top environmental problems were biodiversity loss, ecosystem collapse and climate change. I thought that thirty years of good science could address these problems. I was wrong. The top environmental problems are selfishness, greed and apathy, and to deal with these we need a cultural and spiritual transformation. And we scientists don’t know how to do that.” (Gus Speth)